(A) The City Manager may at any time revoke or suspend the certificate granted pursuant to this subchapter:
(1) If the owner fails to operate such ambulance or ambulance service in accordance with the provisions of this chapter.
(2) If the owner discontinues or suspends operation of vehicles for a period of 30 days without permission first had and obtained.
(B) All certificates which shall have been suspended or revoked by the City Council, shall be surrendered to the City Clerk, and the operation of all vehicles covered by such certificate shall cease and be unlawful.
('61 Code, § 2A.13) (Ord. 360, passed - - )